baber/WOPTO huggingface dataset:
Patent JP-H07120227-A (JP)
Title: Trolley line wear measurement optical system
Inventor: NAGASAWA HIROKI
IPC: B60L3/00
Filed: 1993-10-26
Abstract: PURPOSE:To provide a measurement optical system which can properly measure the wear of an overhead trolley line in a simplified type Shinkansen (Bullet Train) including a narrow tunnel. CONSTITUTION:The system is provided with a light projection system 72 for projecting a projection beam LT which is focused within a narrow width in the upper and lower directions and is from a sodium lamp light source 721, with a width corresponding to the displacement of a trolley line in the left and right directions at a proper incidence angle of theta for a measurement point (p) of a trolley line 2 and a light reception system 73 for receiving only a reflection light LR on a sliding surface at the measurement point (p) without causing the reflection light of an overhead line 1 and a ceiling of a tunnel to enter. The light projection direction of the projection beam LT and the light reception direction of the light reception system 73 are allowed to follow the direction of the measurement point (p) for the change in height of the trolley line 2 and also a control part 8 for adjusting the focal point of the light reception system 73 is provided.
Patent JP-2001104001-A (JP)
Title: Bed shoes
Inventor: SOGO TAKAO
IPC: A43B3/10
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide bed shoes which are used on a bed, can be worn peacefully even by elderly persons and physically challenging persons, and converted for outdoor use for elderly persons and physically challenging persons. SOLUTION: In an indoor shoe comprising a shoe body part and a claw hooking part formed by plain-cutting a cloth excellent in touch, which are overlapped and sewn to each other, a heel part is sewn in a three-dimensional manner, a tightened opening/closing part is fomred in a wide cuff-shape attachably/detachably by a hookand-loop fastener. It is formed of a front-open structure. The tightened opening/closing part is fomred in a wide and double- structured cuff in the attachable/detachable manner by the hook-and-loop fastener. A slip-proof piece is provided inside and outside. The slip-proof piece is provided from a lower surface of a bottom part, the whole surface of the heel part, and an upper surface of the bottom part below the claw-hooking part. A slip-proof piece is provided on a middle sole. It is of outer-tightening type.  The shoe body part and the claw-hooking part are formed of a flexible cloth excellent in touch including fleece, towel and boa.
Patent JP-H03151723-A (JP)
Title: Radio receiver
Inventor: HIROZAWA ISAO
IPC: F24H1/00
Filed: 1989-11-08
Abstract: PURPOSE:To allow a user to simultaneously enjoy radio broadcast in a bath room and at the outside of the bath room by providing a connection section connecting an external speaker on a device at the outside of the bath room and amplifying an audio signal and applying it also to the connection section when the amplified audio signal is fed to a speaker in the inside of the bath room. CONSTITUTION:A master set is provided with an output switching circuit 38, which switches the output of a low frequency amplifier 33 to a jack 40 to be applied to an external speaker or the like and the circuit 38 is activated in response to the control signal. The switching control is synchronously with the switching operation of the output switching circuit 38 and when the low frequency signal of a tuner 32 is transmitted to a slave set 41, the output of the output switching circuit 38 is connected to the jack 40. When the low frequency signal of the tuner 32 is transmitted to the master set 31, the output of the output switching circuit 38 is connected to a speaker 34. Thus, when an external speaker S or an earphone, etc., is connected to the jack 40, the radio broadcast is enjoyed even in a kitchen A.
Patent JP-S62149118-A (JP)
Title: Vapor growth method
Inventor: TODA MORIHIKO
IPC: H01L21/205
Filed: 1985-12-23
Abstract: PURPOSE:To prevent slip of a substrate with a little energy, by heating a carrier gas introduced into a reaction chamber in the course of heating a susceptor in order to heat the surface of the substrate located on the susceptor. CONSTITUTION:A substrate 7 is located on a susceptor 6 to be heated within a reaction chamber 1. A carrier gas and a reaction gas are introduced into the reaction chamber 1 for carrying out vapor growth. During this process, the carrier gas is heated in the course of raising the temperature of the susceptor 6. The heated carrier gas collides against the surface of the substrate 7 and heats the same. In this manner, slip of the substrate 7 can be prevented with a little energy.
Patent JP-H10134504-A (JP)
Title: Optical recording and reproducing apparatus
Inventor: NAGAI YASUO
IPC: G11B19/28
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To process spindle servo operation, a thread servo operation and a system control operation by using one CPU in an optical recording and reproducing apparatus of a zone constant angular velocity(ZCAV) system. SOLUTION: The optical recording and reproducing apparatus is provided with a first timer 6 by which the FG output of a spindle motor 14 is converted into an N-times frequency, with a third timer 10 by which the output signal of the first timer 6 is frequency-divided into 1/N and with a phase-difference pulse generator 13 and a second timer 9 by which the phase difference between the output signal of the first timer 6 and the output signal of the third timer 10 is measured.  An interrupt operation whose priority is in a first place is executed to a CPU 8 by using the output signal of the first timer 6 so as to perform a thread servo operation, an interrupt operation whose priority is in a second place is executed to the CPU 8 by using a sector signal so as to perform a system processing operation in units of a sector, an interrupt operation whose priority is in a third place is executed to the CPU 8 by using an FG output signal, and a spindle servo operation is performed on the basis of the phase difference which is measured by the phase-difference pulse generator 13 and by the second timer 9.
Patent JP-H03152098-A (JP)
Title: Panta-reach fork lift
Inventor: FUKUDA TOMOKAZU
IPC: B66F9/14
Filed: 1989-11-08
Abstract: PURPOSE:To parallelly move forks in right and in left directions by connecting a push cylinder to a lift bracket and a pantagraph, and providing a swing cylinder for making it possible to turn the pantagraph in right and in left directions and turning it, between the lift bracket and the pantagraph. CONSTITUTION:Both ends of a push cylinder 1 are connected respectively through spherical bearings to a lift bracket 80 and a pantagraph 7, and a swing cylinder 2 is connected through turning connection parts 3 between the lower part of the lift bracket 80 and the lower part of an arm 711. By this constitution, forks 77 attached to the front face of a fork-side rail 82 can move largely nearly parallelly right and left, and the forks 77 can easily move to the direct front face of a baggage pallet. At this time, as the pantagraph 7 swings, torsional force is applied to the push cylinder 1 between the pantagraph 7 and the lift bracket 80, but, since the push cylinder 1 is connected through the spherical bearings to them, the torsional force can be cancelled.
Patent JP-H09105347-A (JP)
Title: Engine controller
Inventor: NINOMIYA HIROSHI
IPC: F02D45/00
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To restrain any influence against engine stability due to variations or the like in a in a distribution rate of evaporated fuel to each cylinder by restricting a purge quantity of this evaporative fuel at a time when a rate accounting for the purge quantity of the evaporated fuel in the whole fuel requirement quantity has become the prescribed value or more. SOLUTION: An evaporative fuel recovery means 16 to be equipped in an engine CE is provided with a canister 17 adsorbing evaporated fuel, and a purge passage 20, whose tip in connected to a surge tank 13, is connected to this canister 17 and, in turn, a purge valve 21 is installed in this purge passage 20. In succession, in the case where a canister purge is executed, in a control unit, whether the value divided with a net purge gas ratio by intake charging efficiency is larger than the prescribed value, for example, whether the value added with a portion of feedback correction factor to 30% or not is judged, and when YES is the case, the purge correction factor is reduced up to zero by the prescribed decrement grade, and at the next step, 1 is erected in a purge decrement flag, thereby restricting the purge quantity.
Patent JP-H01134329-A (JP)
Title: Lens with attracting tool
Inventor: MORITA TAMAO
IPC: G02B25/00
Filed: 1987-11-19
Abstract: PURPOSE:To prevent the lens from falling from clothes, a wall, etc., by providing an attracting tool which has a permanent magnet to the plane lens made of resin, and attracting it to an attracted tool composed of a ferromagnetic plate detachably through a hole and a projection. CONSTITUTION:The attracting tool B has the annular plate type permanent magnet 3 with the hole 3a and discoid ferromagnetic plate 4 and is fitted to the plane lens 1 made of resin through a couple of leg pieces 6a. The attracted tool A, on the other hand, is formed by providing the ferromagnetic projection 2a at the center part of the discoid ferromagnetic plate 2 and fitted to cloth D, a plate material, etc., on the reverse surface of the projection 2a through leg pieces similar to those of the attracting tool B. The attraction tool B of the lens 1 attracts the attracted tool A in a pocket of clothes so that the projection 2a enters the hole 3a and then the lens 1 never falls unexpectedly when the user leans over or takes off the clothes.
Patent JP-H01133619-A (JP)
Title: Method for punching hole on hollow shape
Inventor: KAWADA SHOJI
IPC: B21D28/28
Filed: 1987-11-19
Abstract: PURPOSE:To exhibit a reinforcing effect without thickening inner ribs by making the crossing part of opposing side faces of the inner ribs and inner faces of the outer wall to be corner parts, at the time of punching holes between inner ribs of the hollow material having a square section and a pair of separated inner ribs. CONSTITUTION:On the hollow shape 10 with the square section as a bumper constitution member, a pair of the reinforcing separated inner ribs 12, 12' are provided, the holes 11 are punched between the inner ribs 12, 12', and surface members with lamps 3 are inserted. At this time, the corner part 14 is formed at the crossing part 14 between the opposing sidefaces of the inner ribs 12, 12' and the inner face of the outer wall, and using the punch 6 having the same dimension with that between the inner ribs 12, 12', the holes 11 are punched on the outer wall. By this method, the corner part 14 does not give any resistance to the punch 6, to facilitate punching the punch 6 and to eliminate the thickening of the inner ribs 12, 12'.
Patent JP-H07141703-A (JP)
Title: Inspecting method and production of optical recording medium
Inventor: NAKASU TAKUYA
IPC: G11B7/26
Filed: 1993-11-19
Abstract: PURPOSE:To correct and control the film thickness of a protective layer in the production process of an optical recording medium by quantitatively controlling changes in the hue based on the optical film thickness of the protective layer of the optical recording medium. CONSTITUTION:The optical recording medium is obtd. by successively laminating a protective layer 2, recording layer 3, protective layer 4, and reflecting layer 5 on a substrate 1. The medium is irradiated with several light beams of different wavelengths, and the reflected light from the substrate 1 is measured to inspect the optical film thickness of the protective layer 2. In this case, the correlation between the reflectance and the film thickness of the protective layer 2 depends on the measuring wavelength. The optical film thickness can be accurately controlled based on small changes of the reflectance with using a color and color-difference meter.
Patent JP-H03153765-A (JP)
Title: Colorant-containing flaky pigment, its preparation, and cosmetic containing the same
Inventor: WAKASA MASANOBU
IPC: A61K8/18
Filed: 1989-11-10
Abstract: PURPOSE:To prepare the title pigment excellent in the color value, chroma, gloss, flatness, water resistance, etc., by causing a flaky inorg. powder coated with titanium oxide to adsorb a basic aluminum, baking the powder at a specified temp. in a vacuum, causing the powder to adsorb an org. colorant, and hydrothermally treating the powder. CONSTITUTION:A flaky inorg. powder (e.g. micaor talc) is coated with titanium oxide by, e.g. suspending the powder in a strong acid soln. of titanyl sulfate and then rapidly heating the suspension. The coated powder is caused to adsorb a basic aluminum, and baked at 200-500 deg.C in a vacuum or in an inert gas atmosphere. The baked powder is caused to adsorb an org. colorant (e.g. Red 104), and hydrothermally treated to give a colorant-contg. flaky pigment. The resulting pigment is useful for cosmetics, such as a lipstick and eye shadow, and coating materials.
Patent JP-H01133562-A (JP)
Title: Rotor for superconducting rotary electric machine and manufacture thereof
Inventor: UEDA AKINORI
IPC: H02K55/04
Filed: 1987-11-17
Abstract: PURPOSE:To improve reliability by spirally winding spiral insulation on a superconducting wire for a superconducting field coil and forming cooling paths into air gaps among the spiral insulation. CONSTITUTION:A rotor for a superconducting rotary electric machine is composed of a coil mounting shaft 2 to which a slot 18 and a helium flowing hole 22 are shaped, superconducting field coils 25, lower and upper insulating materials 28-29, an insulating material 30 in the slot, and a cylindrical body 31 fitted on the outer circumferential side of said coil mounting shaft 2. Said field coil 25 is formed by winding plural rows and plural layers of superconducting wires 25a. The conductor 25a has spiral insulation 26 wound spirally, and cooling paths 27 are shaped into air gaps among the spiral insulation 26. A refrigerant is made to flow through various cooling paths 28a-28c, 29a-29c, 30a, 2a communicated with said helium flowing hole 22, thus cooling said coils 25.
Patent JP-H08246610-A (JP)
Title: Connection structure of roofing board
Inventor: MURAYAMA MINORU
IPC: E04D3/36
Filed: 1995-11-09
Abstract: PURPOSE: To prevent connection parts from getting out of place resulting from blowing-up due to a negative pressure and increase the waterproofing property of the connection parts. CONSTITUTION: The upper part of an erected piece 10 is folded back downward and recessed parts 5, 5 to be held are formed at the end of the connection side of roofing boards 3a, 3b. A pressing fixing part 7 on the protruding curved face 5a of the outer face of the recess 5 of the roofing boards 3a, 3b is formed in the connection metal tools. A pressing piece 11 positioned at the outside of the erected piece 10 at the lower part of the pressing fixing part 7 to prevent the outward deformation of the erected piece 10, is suspended. A fixing and pushing part 25 of a cap is formed to protrude and bend it outward and press the cap 9 downward. A pressing part 27 pushing almost vertically a fixing part 26 to be pressed and the erected pieces 10, 10 of the roofing boards 3a, 3b is formed at the lower part of both ends of the cap 9.  The connection metal tool 6 and the receiving member 2 are fixed to the roof substrate 1 by fixing tools 8 like bolts.
Patent JP-S62150722-A (JP)
Title: Projection exposure apparatus
Inventor: TANIMOTO SHOICHI
IPC: H01L21/30
Filed: 1985-12-24
Abstract: PURPOSE:To make it possible to take the focus exactly even if a thick film layer exists which is thicker than the depth of focus of an optical system for alignment detection, by performing the relative focus adjustment between a projection optical system and the optical system for alignment detection. CONSTITUTION:The adjustment is performed in the manner in which the waist 20 of a laser beam 18 for alignment and the imaging plane of a projection pattern of reticule 44 are made to almost coincide with each other and are spaced by a specified distance. That is, the imaging plane 58 of an imaging light flux 57 of the projection pattern and the waist 20 of the laser beam 18 are spaced by the distance mentioned below in the direction of optical axis. This distance is equal to h/n where (h) is the thickness of a polyimide thick film 14 and (n) is the refraction index to the laser beam 18. Even if the intermediate layer 34C of a thick film exists between a surface resist layer 34D and a base substrate 34A, the alignment operation can be excellently and exactly performed utilizing an alignment mark 34B formed on the base substrate 34A.
Patent JP-H03152074-A (JP)
Title: Elevator maintenance device
Inventor: KOBAYASHI KIMIYOSHI
IPC: B66B5/00
Filed: 1989-11-09
Abstract: PURPOSE:To make the frequency of arrival of a cage at a floor clear so as to suitably enable the maintenance work by providing a floor arrival detector for a cage, corresponding to each of elevator halls, and by providing a memory device for the operations of the respective floor arrival detectors. CONSTITUTION:When a tabulation instructing means 12 is energized, an initial condition is set up, and a cycle number of arrival at a floor for a cage 6 is stored in a memory device 14. Then, if a B-story arrival detector 8 is in operation, a cycle number of arrival at a B-story elevator hall 2 is stored in the memory device 14. If the detector 8 is not in operation but a first floor arrival detector 9 is in operation, a cycle number of arrival at a first story elevator hall 3 is stored in the memory device 14. Further, if the detector 9 is not in operation but a second floor arrival detector 10 is in operation, a cycle number of arrival at a second story elevator hall 4 is stored in the memory device 14. Next, if the detector 10 is not in operation but a third floor detector 11 is in operation, a cycle number of a third story elevator hall 5 is stored in the memory device 14. Next, the cage 6 is started, the floor arrival cycle numbers are summed and stored in memory if the tabulation is not completed.
Patent JP-H09134980-A (JP)
Title: Microwave integrated circuit and microwave circuit device
Inventor: TAKASU HIDEKI
IPC: H05K1/02
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To reduce an occupied space, facilitate manufacture and enhance reliability in mounting a number of microwave integrated circuits on a microwave circuit board or the like. SOLUTION: A mircowave integrated circuit 1 has a microwave circuit 3, a high-frequency terminal 4a and a DC terminal 4b in the surface of a board 2, and the terminals are connected to a via-hole 5 passing through the board 2. In the rear surface, a high-frequency terminal pad 7a and a DC terminal pad 7b are formed in the state of being connected to the via-hole 5 passing through the board 2, and an earth conductor 6 has a predetermined interval so as not to be brought into electric contact with the terminal pads 7a, 7b. Also, in the microwave integrated circuit 1, the terminal pads 7a, 7b and the earth conductor 6 are mounted on a microwave circuit board 11 so as to make the lower surface.  The high-frequency terminal pad 7a of the rear surface, the DC terminal pad 7a and the earth conductor 6 are respectively and correspondingly connected to a high-frequency signal line 12a, a DC bias line 12b and the earth pattern 13 of the microwave circuit board by overlapping each other.
Patent JP-S62150543-A (JP)
Title: Reproducing device
Inventor: ISHIKAWA IZURU
IPC: G11B15/02
Filed: 1985-12-24
Abstract: PURPOSE:To obtain a reproducing device whose playing is stopped automatically by controlling the sound output and video output at an optional reproducing position set by the information of a pause period so as to stop the titled device. CONSTITUTION:A control output circuit 6 outputs an attenuator control signal and a stop signal when an inputted discriminating device output pulse is counted and reaches a set number of times. Further, the control output circuit 6 outputs a stop signal in a timing at a time T2 where a sound signal is sufficiently attenuated or erased by an attenuator 3 as shown in a waveform in figures (e), (g) for the attenuation control signal and the stop signal. The attenuator 3 attenuates or erases the output of the reproduced sound from an adder 2 according to the control signal of the control output circuit 6 to change the setting constant of the control output circuit 6. Thus, the stop of one playing and the automatic top of the playing at the end of optional chorus is attained.
Patent JP-H03153996-A (JP)
Title: Manufacture of powder form vacuum heat insulation product
Inventor: YAMAJI TADAO
IPC: B65D81/38
Filed: 1989-11-09
Abstract: PURPOSE:To increase powder density by putting powder fully into the space between an outer and an inner box of a double structural object, wherein the inner box has a bend at each corner of its cross-section, evacuating the space, and then applying a compressive force to the external surface of the outer box and the internal surface of the inner box. CONSTITUTION:Previously a double structural object is formed from an outer box 1 and an inner box 2, the latter having a bend 4 at each corner, and the space between the outer and inner boxes 1, 2 is filled with powder 3 and evacuated, followed by vacuum sealing. Then a compressive force 5 is loaded on the inner box 2 and outer box 1 so that the inner 2 is expanded, while the reaction force is received by the outer 1. At compressing, a flat pressure bearing plate is provided, and its surfaces are spread uniformly into plane, followed by finishing process. Because the inner box 2 is provided with a bend 4 at each corner, the whole area is spread uniformly so as to decrease the volume of this double structural object. This increases density of the powder 3 to prevent the surfaces of the outer and inner boxes 1, 2 from deforming caused by the atmospheric pressure.
Patent JP-S62151680-A (JP)
Title: Piezoelectric valve
Inventor: UCHIDA MASAAKI
IPC: F16K31/02
Filed: 1985-12-24
Abstract: PURPOSE:To ensure the valve-opening/closing operation, by supporting a valve body at an end of a driving plate consisting of two thin plates at least one of which is formed with a transverse effect piezoelectric body. CONSTITUTION:A driving plate storing chamber 16 is formed in the upper part of a casing 10, and the tip end of a valve body 14 is extended into the driving plate storing chamber 16. One end of a driving plate 18 is inserted into a side surface of this extended tip portion, while the other end is fixed and supported by the inner wall of the driving plate storing chamber 16. This driving plate 18 is formed by adhering two thin plates 18A and 18B to each other, and at least one of both thin plates 18A and 18B is formed with a transverse effect piezoelectric body.
Patent JP-H02137536-A (JP)
Title: Facsimile equipment
Inventor: IWAKABE FUYUKI
IPC: H04L12/18
Filed: 1988-11-18
Abstract: PURPOSE:To prevent the transmission of an undesired page by designating a page sent to each relay station. CONSTITUTION:The operator sends 3 pages of originals A, B, C of a transmission original 17 to relay stations 7, 8 and sends them to facsimile receivers 9, 10, 11 from the station 7 and sent from the station 8 to facsimile receivers 12, 13, 14, 16. In this case, when the 3 pages of the originals 17 are sent to the receivers 9-11 and two pages B, C are sent to receivers 12-15, a designation sheet number management section 1A of a control section 1 designates pages to be sent to the stations 7, 8.